Engineering Services

Material Engineering Services

• Failure analysis of materials
• Fractographic mechanism of failures
• Determination of material characteristics
• SEM / TEM examinations
• EDS analysis
• Metallographic examination
• Determination of grain size

Determination of Mechanical & Chemical Properties

• Chemical analysis
• Tensile / compression test
• Hardness tests
• Guided bend tests
• Fracture toughness tests
• Charpy impact test
• CTOD tests
• Drop weight tear test
• Nick break test
• Fatigue test

Welding Engineering Services

Qualification of Welded Processes

• Preparation of Welding Procedure Specifications (WPS)
• Procedure Qualification Records (PQR)

Qualification of Welded Production Processes

• Preparation of Manufacturing Procedure Specifications (MPS)
• Qualification of Manufacturing Procedure Specification (MPQT)

Qualification of Welding Personnel

• Qualification of welders and welding operators (WPQR / WOPQR)
• Qualification of repair welders (RWPQR)

Welding Eng. Services for Welded Seam Pipes

• Manufacturing Procedure Specification (MPS) and Procedure Qualification (MPQT) for welded steel pipes
• WPS and PQR activities for welded pipes
• Inspection and Test Plan (ITP) for welded pipes
• Quality control methods of welds for welded pipes
• Preparation of quality control files of welded pipe production
• Quality control services of welded structural products

Corrosion Engineering Services

• The fundamentals of corrosion
• Methods of corrosion protection
• Corrosion analysis & corrosion mapping
• Sour service corrosion failures
• Analysis of hydrogen induced cracks in wet H₂S medium in oil and gas pipelines
• Sour service corrosion tests (HIC, SOHIC, SSC, etc.)

Coating / Painting Quality Services

• Application of Coating Procedure Specification (CPS) and Procedure Qualification (CPQT) for steel pipes
• Qualification and certification of coating / lining operators
• Coating / lining applications for welded steel pipes
• Quality control inspection and test methods of coated / lined welded steel pipes
• Application of coating / lining Inspection and Test Plan (ITP) for steel pipes
• Preparation of quality control files of coated / lined steel pipe

Resolutions for Technical Claims in International Projects

• Determination of problems leading to claims
• Reporting analytic solutions of problems to related parties
• Proposing effective solutions regarding the claim in accordance with agreed project standards and specifications

The Establishment of Inspections & Test Systems

• Preparation of Inspection & Test Plans (ITP)
• Validation of special processes
• Process approach and process interactions
• Quality plans and/or QC procedures
• Monitoring and measuring procedures
• Maintenance and calibration procedures
• Reporting & certification
• Preparation of quality documentation files

Production Manual acc. to CE Directives

• Preparation of production manuals according to 2006/42/EC Directive for machine equipment

RESONANCE Services

• Conformity Assessment Services
• Engineering Services
• Quality Assurance & Quality Services
• Technical Training Services